\documentclass[12pt]{beamer}
\usepackage[utf8]{inputenc}
\usepackage{multimedia}
\usepackage{pgf}
\usepackage{xcolor}
\usepackage{listings}
\usetheme{Darmstadt}
%\usetheme{PaloAlto}

\definecolor{silver}{RGB}{100,150,50}
%\setbeamercolor{structure}{fg=green!65!black}
\setbeamertemplate{background canvas}[vertical shading]%
%[top=silver,bottom=white]
%\textcolor{silver}{quelle jolie couleur}

\AtBeginSection[]
{
  \begin{frame}<beamer>
    \frametitle{Plan}
    \tableofcontents[currentsection, hideothersubsections]
  \end{frame}
}

\logo{\includegraphics[height=1.0cm,width=1.0cm]{Images/bx1logo}}

\title{Visionneur d'une documentation}
\author[]
{
  MARCENAT Frédéric
}
\institute{Atonce Technologies}
\date{Avril - Juillet 2009}

\begin{document}

\begin{frame}
  \titlepage
\end{frame}

\begin{frame}
  \frametitle{Plan}
  \tableofcontents %[pausesections]
\end{frame}

\section{Introduction}
\input{introduction}
%\input{introduction}

\section{Méthodes utilisées}
\input{methodes}

\section{Présentation de l'IHM}
\input{ihm}

\section{Réalisation de Jam}
\input{architecture}

\section{Conclusion}
\input{conclusion}
%\section{Le jeu}
%\input{principe}

%\section{Conclusion}
%\input{conclusion}

\end{document}
